Power Source Protections; 11.1 Thermal Protection; 11.2 Lock Protection - Cebora 553 Manuel D'instructions

WIN TIG AC-DC 180 M - Item 558
Mains voltage (U1)
Mains voltage tolerance (U1)
Mains frequency
Mains fuse (delayed action)
Power consumed
Mains connection Zmax
Power factor (cos )
Welding current range
Welding current 10 min/40°C (IEC 60974-1)
Open-circuit voltage (U0)
Arc striking voltage (Up)
Usable electrodes
Max. gas inlet pressure
Efficiency
Consumption in idle state
Electromagnetic compatibility class
Overvoltage class
Degree of pollution (IEC 60664-1)
Degree of protection
Cooling type
Working temperature
Transport and storage temperature
Marking and Certifications
Dimensions (WxDxH)
Net weight
11

POWER SOURCE PROTECTIONS

11.1 Thermal protection

If the maximum permissible temperature for correct operation of the inverter is exceeded, the current output to the
welding machine is interrupted. In this condition, Err. 74 appears on the display.
The fan remains on to cool the inverter. When the correct temperature is reached, the error disappears and the
welding machine is ready to operate.

11.2 Lock protection

When the welding machine is switched on, a number of checks are performed on the power supply network to disable
welding machine operation in the event of a mains fault.
88/89
TIG
1 X 230 V
+15% / -20%
50/60 Hz
16 A
4,4 kVA 25%
2,5 kVA 60%
2,2 kVA 100%
comp 61000-3-12
0,99
5 ÷ 180 A
180 A 25 %
110 A 60%
100 A 100%
103 V
9,5 kV
6 bar / 87 psi
>85%
<50W
A
III
3
IP23S
AF
-10°C ÷ 40°C (14°F ÷ 104°F)
-25°C ÷ 55°C (-13°F ÷ 131°F)
CE UKCA EAC S
207 mm x 500 mm x 411 mm
17,5 kg
MMA
4,4 kVA 40%
3,3 kVA 60%
3 kVA 100%
10 ÷ 130 A
130 A 30 %
100 A 60%
90 A 100%
84 V
Ø 1,5 ÷ 4,0 mm
3301230/A